| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 5.5 | -1.4% |
| 1Q25 | 2.0 | -63.0% |
| 3Q24 | 7.6 | -14.5% |
| 2Q24 | 5.6 | +10.2% |
| 1Q24 | 5.3 | +38.3% |
| 3Q23 | 8.9 | -40.1% |
| 2Q23 | 5.1 | -44.1% |
| 1Q23 | 3.8 | -69.7% |
| 3Q22 | 14.9 | +25.7% |
| 2Q22 | 9.1 | -10.6% |
| 1Q22 | 12.6 | +26.7% |
| 3Q21 | 11.8 | +47.6% |
| 2Q21 | 10.1 | +72.0% |
| 1Q21 | 9.9 | +65.1% |
| 3Q20 | 8.0 | +36.7% |
| 2Q20 | 5.9 | -1795.2% |
| 1Q20 | 6.0 | -4280.3% |
| 3Q19 | 5.9 | -6.2% |
| 2Q19 | -0.3 | -108.4% |
| 1Q19 | -0.1 | -111.6% |
| 3Q18 | 6.3 | -4.5% |
| 2Q18 | 4.1 | -72.7% |
| 1Q18 | 1.2 | -229.8% |
| 3Q17 | 6.6 | -16.5% |
| 2Q17 | 15.1 | +1483.4% |
| 1Q17 | -1.0 | -663.8% |
| 3Q16 | 7.8 | +31.2% |
| 2Q16 | 1.0 | -3.6% |
| 1Q16 | 0.2 | -95.7% |
| 3Q15 | 6.0 | -18.7% |
| 2Q15 | 1.0 | -82.3% |
| 1Q15 | 4.0 | +35.6% |
| 3Q14 | 7.4 | +48.0% |
| 2Q14 | 5.6 | +107.5% |
| 1Q14 | 2.9 | +13.0% |
| 3Q13 | 5.0 | +7.6% |
| 2Q13 | 2.7 | -712.4% |
| 1Q13 | 2.6 | +13.4% |
| 3Q12 | 4.6 | +14.6% |
| 2Q12 | -0.4 | -116.8% |
| 1Q12 | 2.3 | -48.0% |
| 3Q11 | 4.0 | -63.9% |
| 2Q11 | 2.6 | -66.0% |
| 1Q11 | 4.4 | - |
| 3Q10 | 11.2 | - |
| 2Q10 | 7.7 | - |